The state's prison system is in line for some budget cuts like a lot of other parts of the state government.

Now, a recent audit says the prison system could save more in prescription costs.

From the Associated Press:

DETROIT (AP) - State auditors say Michigan could have saved millions of dollars by choosing lower-cost alternatives to a mental-health drug that is widely prescribed in prisons.

The audit released Friday says psychotropic drugs are dominating the cost of prescriptions in the prison system. They added up to more than $8 million from January through July last year - 41 percent of all pharmaceuticals.

Seroquel is the most prescribed antipsychotic drug. Auditors say the Corrections Department could have saved $350,000 a month by switching just half of those prescriptions to a drug called Risperdal.

The Corrections Department says it's taking steps to control costs. The audit also found that prisoners are not being charged for over-the-counter medicine even if they can afford it.